D-Link DXS-5000-54S Emulator - Page 394
Storm-Control Commands
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5000 Series Layer 2/3 Managed Data Center Switch CLI Reference Guide Example The following is a CLI display output example. (Routing)#show flowcontrol Admin Flow Control: Symmetric Port Flow Control Oper 0/1 Active 0/2 Inactive --More-- or (q)uit RxPause -------310 0 TxPause -------611 0 (Routing)#show flowcontrol interface 0/1 Admin Flow Control: Symmetric Port ----0/1 Flow Control Oper Active RxPause -------310 TxPause -------611 Display Parameters Admin Flow Control Port Flow Control Oper RxPause TxPause The administrative mode of flow control. The port associated with the rest of the data in the row. The operational mode of flow control. The received pause frame count. The transmitted pause frame count. Storm-Control Commands This section provides storm-control configuration information. When incoming packets flood the LAN, it is defined as a traffic storm condition leading to network performance degradation. Storm-Control features prevents the occurance of such events. To configure storm-control, enable the feature for all or specific interfaces. Once enabled the threshold (storm-control level) can be set - this is the limit used to drop broadcast or unicast traffic. The StormControl allows for the definition of rate limits of specific types of packets through the switch on a per-port, per-type, basis. Note: The incoming packet size as well as the hard-coded packet size (512 bytes) is used to calculate the actual rate of ingress traffic required to activate storm-control. As an example, if a configured limit is assumed to be 10%, it can be converted to ~25000 pps. The arrived pps limit is set in the forwarding 388
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-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263